Science Review

Science Review

Forces, motion, simple machines and magnets

Motion

Is a change in an object´s position.

Multiple Choice

Select the correct types of motion

• Fast, curvy and straight line

• Push and pull

• Curvy and pull

Force

Is a force that push or pulls something. 

Multiple Choice

Select the correct force

• Pull

• Push

Multiple Choice

This is pull force

• True

• False

Gravity 

Is the force that pulls the things toward the Earth. 

Multiple Choice

Select the correct example of gravity force

• Run

• Jump

• Push

Simple Machine 

Is a tool that makes easier to move things.

Multiple Choice

Select the correct of simple machines

Multiple Choice

What kind of simple machine the picutre is?

• Ramp

• Lever

Magnets 

They will pull things with iron in them.

Multiple Choice

Magnets have two poles

• North and South

• North and East

• South and East

Multiple Choice

Select the picutre of the objects that can be attracted by magnets

Multiple Choice

North and South poles push away from each other.

• False

• True